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Posted to yarn-issues@hadoop.apache.org by "Eli Collins (JIRA)" <ji...@apache.org> on 2013/02/04 19:14:12 UTC
[jira] [Created] (YARN-375) FIFO scheduler may crash due to bugg
app
Eli Collins created YARN-375:
--------------------------------
Summary: FIFO scheduler may crash due to bugg app
Key: YARN-375
URL: https://issues.apache.org/jira/browse/YARN-375
Project: Hadoop YARN
Issue Type: Bug
Affects Versions: 2.0.0-alpha
Reporter: Eli Collins
Priority: Critical
The following code should check for a 0 return value rather than crash!
{code}
int availableContainers =
node.getAvailableResource().getMemory() / capability.getMemory(); // TODO: A buggy
// application
// with this
// zero would
// crash the
// scheduler.
{code}
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